Extracted

• • Target
    2026-07-22_f1ca1940bedf166371a19452e10cd73c_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 50KB
  • SHA256 ccb2f799da8554fba36a89141dd675576d4841ba9d5196d1c18ed633ed22f7cc
  • MD5 f1ca1940bedf166371a19452e10cd73c
  • SHA1 0933b0ca853aa664ebe7794d16e8714894342e78
  • SHA512 806c8ee9adcec1f746f6c5b380ca878b0072da09e2b88f1ad67d4e10cd14e2a314d2e5099c70d808a204fe38a7cbf6fc546093d0bf033cd0b1dc32c1dfb2b478
  • SSDEEP 768:PdflfNlBJOAgHtB69fIYMyQ/P/Rgr4mC1XXGblfpp3KFc5xD:VfP3Jy6NayaPGr4mEXGblfL3ucn
  • TLSH
    T13A33F64477F94215F2FF8ABA4DB182119B30B8939C22D79E0AD5058E1AB3740CDA8F77
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryevasionexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies security service

    defense_evasion

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Detects command variations typically used by ransomware

  • Detects executables embedding registry key / value combination indicative of disabling Windows Defen

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Disables RegEdit via registry modification

    defense_evasion

  • Disables Task Manager via registry modification

    defense_evasion

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Modifies Windows Firewall

    defense_evasion

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Disables service(s)

    defense_evasionexecution

  • Drops startup file

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Drops file in System32 directory

  • Enumerates processes with tasklist

    discovery

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2